Rapid: Individual Calculations February 2019
 Silva Maya, Jose Alfonso  Total change: 0.00  Rating chartPersonal card
 XVIII Torneo IRT Activo Feria Duitama 2018 - Liga de Ajedrez de Boyaca Duitama COL 2019-01-05
RcRownchangeRpKK*chgGame
 1637 0 1.00 6 0.00 1364   0.00 
  Lopez, Jorge Hernan c1844 COL0.0010.00 0.00 
  Acosta, Jaime 1654 COL0.0010.00 0.00 
  Pineda Alfonso, Fabian Leonardo 1646 COL0.0010.00 0.00 
  Orozco, Omar 1644 COL0.0010.00 0.00 
  Guatibonza, Hector 1729 COL0.0010.00 0.00 
  Campos Cruz, Felix Antonio 1306 COL1.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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